<template>
    <l-layout class="l-tab-page" v-if="!lr_loadPage" >
        <l-panel>
            <template #toolLeft >
                <div class="l-panel--item" >
                    <el-input :placeholder="$t('请输入关键字查询')" v-model="searchWord"  @keyup.enter.native="hanleSearch" size="mini" >
                        <el-button slot="append" icon="el-icon-search" @click="hanleSearch" ></el-button>
                    </el-input>
                </div>
            </template>
            <template #toolRight >
                <l-tool-btns @click="handleAdd()" >
                    <l-excel-btns></l-excel-btns>
                </l-tool-btns>
            </template>
            <l-table 
                :loading="tableLoading"
                :columns="columns"
                :dataSource="tableShowData" 
                row-key="f_Id"
                >
                <template v-slot:f_CreateDate="scope" >
                    {{lr_dateFormat(scope.row.f_CreateDate)}}
                </template>
                <template v-slot:f_Icon="scope" >
                    <i :class="scope.row.f_Icon" ></i>
                </template>
                <l-table-btns :filterBtns="filterBtns" :btns="tableBtns" @click="lr_handleTableBtnClick" ></l-table-btns>
            </l-table>
        </l-panel>

        <l-dialog 
            :title="formTitle"
            :visible.sync="formVisible"
            @ok="handleSave"
            @close="handleCloseForm"
            @opened="handleOpenedForm"

            >
            <my-form ref="form" ></my-form>       
        </l-dialog>
    </l-layout>
</template>

<script>
const api = window.$api.message.user
import MyForm from './form'
export default {
  components: {
    MyForm
  },
  data () {
    return {
        lr_isPage:true,
        // 表格
        columns: [
            {label:'用户名称',prop:'f_Name',minWidth:'120'},
            {label:'用户编码',prop:'f_Code',minWidth:'120'},
            {label:'图标',prop:'f_Icon',width:'60',align:'center'},
            {label:'创建人',prop:'f_CreateUserName',width:'100',align:'center'},
            {label:'创建时间',prop:'f_CreateDate',width:'160'},
            {label:'备注',prop:'f_Description',width:'200'},
        ],
        tableBtns:[
            {prop:'Edit',label:this.$t('编辑'),width:40},
            {prop:'Delete',label:this.$t('删除'),width:40}
        ],
        tableLoading:false,
        searchWord:'',
        tableShowData:[],
        tableData:[],

        formVisible:false,
        formTitle:'',
        formEditRow:null,
        formEdit:false
    };
  },
  mounted () {
      this.$nextTick(()=>{
          this.loadTable();
      })
  },
  computed:{
  },
  methods:{
    hanleSearch(){
        if(this.searchWord){
            this.tableShowData = this.tableData.filter(item => item.f_Name.indexOf(this.searchWord) >-1 || item.f_Code.indexOf(this.searchWord)>-1)
        }
        else{
            this.tableShowData = this.tableData
        }
    },
    loadTable(){
        this.searchWord = ''
        this.tableLoading = true
        api.getList().then(res=>{
            this.tableData = this.$deepClone(res.data.data)
            this.tableShowData = this.tableData
            this.tableLoading = false
        }).catch(()=>{
            this.tableLoading = false
        })
    },

    // 表单部分
    handleAdd(){
        this.formEdit = false;
        this.showForm('新增消息用户')
    },
    handleEdit($index,row){
        this.formEdit = true;
        this.formEditRow = row;
        this.showForm('编辑消息用户')
    },
    handleDelete($index,row){
        this.$confirm(
            this.$t('此操作将永久删除该数据, 是否继续?'), 
            this.$t('提示'), {
          confirmButtonText: this.$t('确定'),
          cancelButtonText: this.$t('取消'),
          type: 'warning'
        }).then(() => {
            this.tableShowData.splice($index,1)
            api.remove(row.f_Id).then(()=> {
                this.$message({
                    type: 'success',
                    message: this.$t('删除成功!')
                })
            })
        }).catch(() => {
          this.$message({
            type: 'info',
            message: this.$t('已取消删除')
          })          
        })
    },
    async handleSave(showLoading,hideLoading){
        showLoading()
        if(!await this.$refs.form.validateForm()){
            hideLoading()
            return
        }
        const formData = this.$refs.form.getForm();
        if(this.formEdit){// 修改数据
            api.update(formData.f_Id,formData).then(()=> {
                hideLoading();
                this.formVisible = false;
                this.$message({
                    type: 'success',
                    message: this.$t('更新成功!')
                });
                this.loadTable();
            }).catch(() => {
                hideLoading();
            })
        }
        else{// 新增数据
            api.add(formData).then(()=> {
                hideLoading();
                this.formVisible = false;
                this.$message({
                    type: 'success',
                    message: this.$t('添加成功!')
                });
                this.loadTable();
            }).catch(() => {
                hideLoading();
            })
        }
        
    },
    handleOpenedForm(){
        if(this.formEdit){
            this.$refs.form.setForm(this.formEditRow)
        }
    },
    handleCloseForm(){
        this.$refs.form.resetForm()
    },
    showForm(text){
        this.formTitle = text
        this.formVisible = true
    },
    filterBtns(row,btns){
        return btns
        /*if(row.f_IsEdit != 0){
            return btns
        }
        else{
            return []
        }*/
    }
  }

}
</script>